For each Multiple Choice Question (MCQ), four options are given. One of them is the correct answer. Make your choice (1,2,3 or 4). Write your answers in the brackets provided..
For each Short Answer Question(SAQ) and Long Answer Question(LAQ), write your answers in the blanks provided.
Leave your answers in the simplest form or correct to two decimal places.
1)
Karna baked 216 honeydew and papaya tarts.
The ratio of the honeydew tarts to the papaya tarts is 5:4. She gave away some of these honeydew tarts to her neighbour and was left with four times as many papaya tarts as honeydew tarts. How many honeydew tarts did she give away to her neighbour
Answer:_______________
2)
Mrs. Lim baked 154 chocolate and strawberry tarts. The ratio of the chocolate tarts to the strawberry tarts is 4:3. She gave away some of these chocolate tarts to her neighbour and was left with thrice as many strawberry tarts as chocolate tarts. How many chocolate tarts did she give away to her neighbour
Answer:_______________
3)
Nandini baked 670 chocolate and strawberry tarts. The ratio of the chocolate tarts to the strawberry tarts is 2:3. She gave away some of these chocolate tarts to her neighbour and was left with thrice as many strawberry tarts as chocolate tarts. How many chocolate tarts did she give away to her neighbour
Answer:_______________
4)
Poongodi baked 84 vanilla and mango tarts. The ratio of the vanilla tarts to the mango tarts is 2:1. She gave away some of these vanilla tarts to her neighbour and was left with twice as many mango tarts as vanilla tarts. How many vanilla tarts did she give away to her neighbour
Answer:_______________
5)
Panimalar baked 355 chocolate and strawberry tarts. The ratio of the number of chocolate tarts to the number of strawberry tarts is 3:2. She gave away some of these chocolate tarts to her neighbour and was left with twice as many strawberry tarts as chocolate tarts. How many chocolate tarts did she give away to her neighbour
Answer:_______________
6)
Sriram baked 189 pear and watermelon tarts. The ratio of the pear tarts to the watermelon tarts is 4:3. She gave away some of these pear tarts to her neighbour and was left with thrice as many watermelon tarts as pear tarts. How many pear tarts did she give away to her neighbour
Answer:_______________
7)
Kalai baked 207 honeydew and papaya tarts.
The ratio of the honeydew tarts to the papaya tarts is 5:4. She gave away some of these honeydew tarts to her neighbour and was left with four times as many papaya tarts as honeydew tarts. How many honeydew tarts did she give away to her neighbour
Answer:_______________
8)
Mrs. Lim baked 532 chocolate and strawberry tarts. The ratio of the chocolate tarts to the strawberry tarts is 4:3. She gave away some of these chocolate tarts to her neighbour and was left with thrice as many strawberry tarts as chocolate tarts. How many chocolate tarts did she give away to her neighbour
Answer:_______________
9)
Poongodi baked 645 chocolate and strawberry tarts. The ratio of the chocolate tarts to the strawberry tarts is 2:3. She gave away some of these chocolate tarts to her neighbour and was left with thrice as many strawberry tarts as chocolate tarts. How many chocolate tarts did she give away to her neighbour
Answer:_______________
10)
Savithri baked 678 vanilla and mango tarts. The ratio of the vanilla tarts to the mango tarts is 2:1. She gave away some of these vanilla tarts to her neighbour and was left with twice as many mango tarts as vanilla tarts. How many vanilla tarts did she give away to her neighbour
Answer:_______________
1)
Karna baked 216 honeydew and papaya tarts.
The ratio of the honeydew tarts to the papaya tarts is 5:4. She gave away some of these honeydew tarts to her neighbour and was left with four times as many papaya tarts as honeydew tarts. How many honeydew tarts did she give away to her neighbour
Answer: 96
SOLUTION 1 :
Before
H
:
P
5
:
4
After
H
:
P
1
:
4
Step 1:
5 units + 4 units
= 9 units
Step 2:
9 units
= 216
1 unit
= 216 ÷ 9
= 24
Step 3:
5 units - 1 unit
= 4 units
Step 4:
4 units
= 4 x 24
= 96
2)
Mrs. Lim baked 154 chocolate and strawberry tarts. The ratio of the chocolate tarts to the strawberry tarts is 4:3. She gave away some of these chocolate tarts to her neighbour and was left with thrice as many strawberry tarts as chocolate tarts. How many chocolate tarts did she give away to her neighbour
Answer: 66
SOLUTION 1 :
Before
C
:
S
4
:
3
After
C
:
S
1
:
3
Step 1:
4 units + 3 units
= 7 units
Step 2:
7 units
= 154
1 unit
= 154 ÷ 7
= 22
Step 3:
4 units - 1 unit
= 3 units
Step 4:
3 units
= 3 x 22
= 66
3)
Nandini baked 670 chocolate and strawberry tarts. The ratio of the chocolate tarts to the strawberry tarts is 2:3. She gave away some of these chocolate tarts to her neighbour and was left with thrice as many strawberry tarts as chocolate tarts. How many chocolate tarts did she give away to her neighbour
Answer: 134
SOLUTION 1 :
Before
C
:
S
2
:
3
After
C
:
S
1
:
3
Step 1:
2 units + 3 units
= 5 units
Step 2:
2 units - 1 unit
= 1 unit
Step 3:
5 units
= 670
1 unit
= 670 ÷ 5
= 134
4)
Poongodi baked 84 vanilla and mango tarts. The ratio of the vanilla tarts to the mango tarts is 2:1. She gave away some of these vanilla tarts to her neighbour and was left with twice as many mango tarts as vanilla tarts. How many vanilla tarts did she give away to her neighbour
Answer: 42
SOLUTION 1 :
Before
C
:
S
2
:
1
4
:
2
After
C
:
S
1
:
2
Step 1:
4 units + 2 units
= 6 units
Step 2:
4 units - 1 unit
= 3 units
Step 3:
6 units
= 84
1 unit
= 84 ÷ 6
= 14
Step 4:
3 units
= 3 x 14
= 42
5)
Panimalar baked 355 chocolate and strawberry tarts. The ratio of the number of chocolate tarts to the number of strawberry tarts is 3:2. She gave away some of these chocolate tarts to her neighbour and was left with twice as many strawberry tarts as chocolate tarts. How many chocolate tarts did she give away to her neighbour
Answer: 142
SOLUTION 1 :
Before
C
:
S
3
:
2
After
C
:
S
1
:
2
Step 1:
3 units + 2 units
= 5 units
Step 2:
5 units
= 355
1 unit
= 355 ÷ 5
= 71
Step 3:
3 units - 1 unit
= 2 units
Step 4:
2 units
= 2 x 71
= 142
6)
Sriram baked 189 pear and watermelon tarts. The ratio of the pear tarts to the watermelon tarts is 4:3. She gave away some of these pear tarts to her neighbour and was left with thrice as many watermelon tarts as pear tarts. How many pear tarts did she give away to her neighbour
Answer: 81
SOLUTION 1 :
Before
P
:
W
4
:
3
After
P
:
W
1
:
3
Step 1:
4 units + 3 units
= 7 units
Step 2:
7 units
= 189
1 unit
= 189 ÷ 7
= 27
Step 3:
4 units - 1 unit
= 3 units
Step 4:
3 units
= 3 x 27
= 81
7)
Kalai baked 207 honeydew and papaya tarts.
The ratio of the honeydew tarts to the papaya tarts is 5:4. She gave away some of these honeydew tarts to her neighbour and was left with four times as many papaya tarts as honeydew tarts. How many honeydew tarts did she give away to her neighbour
Answer: 92
SOLUTION 1 :
Before
H
:
P
5
:
4
After
H
:
P
1
:
4
Step 1:
5 units + 4 units
= 9 units
Step 2:
9 units
= 207
1 unit
= 207 ÷ 9
= 23
Step 3:
5 units - 1 unit
= 4 units
Step 4:
4 units
= 4 x 23
= 92
8)
Mrs. Lim baked 532 chocolate and strawberry tarts. The ratio of the chocolate tarts to the strawberry tarts is 4:3. She gave away some of these chocolate tarts to her neighbour and was left with thrice as many strawberry tarts as chocolate tarts. How many chocolate tarts did she give away to her neighbour
Answer: 228
SOLUTION 1 :
Before
C
:
S
4
:
3
After
C
:
S
1
:
3
Step 1:
4 units + 3 units
= 7 units
Step 2:
7 units
= 532
1 unit
= 532 ÷ 7
= 76
Step 3:
4 units - 1 unit
= 3 units
Step 4:
3 units
= 3 x 76
= 228
9)
Poongodi baked 645 chocolate and strawberry tarts. The ratio of the chocolate tarts to the strawberry tarts is 2:3. She gave away some of these chocolate tarts to her neighbour and was left with thrice as many strawberry tarts as chocolate tarts. How many chocolate tarts did she give away to her neighbour
Answer: 129
SOLUTION 1 :
Before
C
:
S
2
:
3
After
C
:
S
1
:
3
Step 1:
2 units + 3 units
= 5 units
Step 2:
2 units - 1 unit
= 1 unit
Step 3:
5 units
= 645
1 unit
= 645 ÷ 5
= 129
10)
Savithri baked 678 vanilla and mango tarts. The ratio of the vanilla tarts to the mango tarts is 2:1. She gave away some of these vanilla tarts to her neighbour and was left with twice as many mango tarts as vanilla tarts. How many vanilla tarts did she give away to her neighbour